private function ExceptionHandler::formatArgs in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/symfony/debug/ExceptionHandler.php \Symfony\Component\Debug\ExceptionHandler::formatArgs()

Formats an array as a string.

Parameters

array $args The argument array:

Return value

string

1 call to ExceptionHandler::formatArgs()

ExceptionHandler::getContent in vendor/symfony/debug/ExceptionHandler.php

Gets the HTML content associated with the given exception.

File

vendor/symfony/debug/ExceptionHandler.php, line 401

Class

ExceptionHandler

ExceptionHandler converts an exception to a Response object.

Namespace

Symfony\Component\Debug

Code

private function formatArgs(array $args) {
  $result = array();
  foreach ($args as $key => $item) {
    if ('object' === $item[0]) {
      $formattedValue = sprintf('<em>object</em>(%s)', $this
        ->formatClass($item[1]));
    }
    elseif ('array' === $item[0]) {
      $formattedValue = sprintf('<em>array</em>(%s)', is_array($item[1]) ? $this
        ->formatArgs($item[1]) : $item[1]);
    }
    elseif ('string' === $item[0]) {
      $formattedValue = sprintf("'%s'", $this
        ->escapeHtml($item[1]));
    }
    elseif ('null' === $item[0]) {
      $formattedValue = '<em>null</em>';
    }
    elseif ('boolean' === $item[0]) {
      $formattedValue = '<em>' . strtolower(var_export($item[1], true)) . '</em>';
    }
    elseif ('resource' === $item[0]) {
      $formattedValue = '<em>resource</em>';
    }
    else {
      $formattedValue = str_replace("\n", '', var_export($this
        ->escapeHtml((string) $item[1]), true));
    }
    $result[] = is_int($key) ? $formattedValue : sprintf("'%s' => %s", $key, $formattedValue);
  }
  return implode(', ', $result);
}